sdl.syswm source code

1 /+
2 +            Copyright 2022 – 2023 Aya Partridge
3 +          Copyright 2018 - 2022 Michael D. Parker
4 + Distributed under the Boost Software License, Version 1.0.
5 +     (See accompanying file LICENSE_1_0.txt or copy at
6 +           http://www.boost.org/LICENSE_1_0.txt)
7 +/
8 module sdl.syswm;
9 
10 import bindbc.sdl.config;
11 import bindbc.sdl.codegen;
12 
13 import sdl.stdinc: SDL_bool;
14 import sdl.version_: SDL_version;
15 import sdl.video: SDL_Window;
16 
17 version(Windows){
18 	import core.sys.windows.windef: HWND, UINT, WPARAM, LPARAM, HDC, HINSTANCE;
19 }
20 
21 alias SDL_SYSWM_TYPE = int;
22 enum: SDL_SYSWM_TYPE{
23 	SDL_SYSWM_UNKNOWN     = 0,
24 	SDL_SYSWM_WINDOWS     = 1,
25 	SDL_SYSWM_X11         = 2,
26 	SDL_SYSWM_DIRECTFB    = 3,
27 	SDL_SYSWM_COCOA       = 4,
28 	SDL_SYSWM_UIKIT       = 5,
29 }
30 static if(sdlSupport >= SDLSupport.v2_0_2)
31 enum: SDL_SYSWM_TYPE{
32 	SDL_SYSWM_WAYLAND     = 6,
33 	SDL_SYSWM_MIR         = 7,
34 }
35 static if(sdlSupport >= SDLSupport.v2_0_3)
36 enum: SDL_SYSWM_TYPE{
37 	SDL_SYSWM_WINRT       = 8,
38 }
39 static if(sdlSupport >= SDLSupport.v2_0_4)
40 enum: SDL_SYSWM_TYPE{
41 	SDL_SYSWM_ANDROID     = 9,
42 }
43 static if(sdlSupport >= SDLSupport.v2_0_5)
44 enum: SDL_SYSWM_TYPE{
45 	SDL_SYSWM_VIVANTE     = 10,
46 }
47 static if(sdlSupport >= SDLSupport.v2_0_6)
48 enum: SDL_SYSWM_TYPE{
49 	SDL_SYSWM_OS2         = 11,
50 }
51 static if(sdlSupport >= SDLSupport.v2_0_12)
52 enum: SDL_SYSWM_TYPE{
53 	SDL_SYSWM_HAIKU       = 12,
54 }
55 static if(sdlSupport >= SDLSupport.v2_0_16)
56 enum: SDL_SYSWM_TYPE{
57 	SDL_SYSWM_KMSDRM      = 13,
58 }
59 static if(sdlSupport >= SDLSupport.v2_0_18)
60 enum: SDL_SYSWM_TYPE{
61 	SDL_SYSWM_RISCOS      = 14,
62 }
63 
64 struct SDL_SysWMmsg{
65 	SDL_version version_;
66 	SDL_SYSWM_TYPE subsystem;
67 	union _Msg{
68 		version(Windows){
69 			struct _Win{
70 				HWND hwnd;
71 				UINT msg;
72 				WPARAM wParam;
73 				LPARAM lParam;
74 			}
75 			_Win win;
76 		}
77 		version(linux){
78 			version(SDL_NoX11){}
79 			else:
80 			struct _X11{
81 				//XEvent event;
82 				int pad1;
83 				c_long[24] pad2;
84 			}
85 			_X11 x11;
86 		}
87 		version(DirectFB){
88 			struct _DFB{
89 				//DFBEvent event;
90 				int clazz; //DFBEventClass clazz;
91 				void* pad;
92 			}
93 			_DFB dfb;
94 		}
95 		version(OSX){
96 			struct _Cocoa{
97 				int dummy;
98 			}
99 			_Cocoa cocoa;
100 		}
101 		version(iOS){
102 			struct _UIKit{
103 				int dummy;
104 			}
105 			_UIKit uikit;
106 		}
107 		static if(sdlSupport >= SDLSupport.v2_0_5) version(Vivante){
108 			struct _Vivante{
109 				int dummy;
110 			}
111 			_Vivante vivante;
112 		}
113 		static if(sdlSupport >= SDLSupport.v2_0_14) version(OS2){
114 			struct _OS2{
115 				c_ulong fFrame; //BOOL fFrame;
116 				c_ulong hwnd; //HWND hwnd;
117 				c_ulong msg; //ULONG msg;
118 				void* mp1; //MPARAM mp1;
119 				void* mp2; //MPARAM mp2;
120 			}
121 			_OS2 os2;
122 		}
123 		int dummy;
124 	}
125 	_Msg msg;
126 }
127 
128 struct SDL_SysWMinfo{
129 	SDL_version version_;
130 	SDL_SYSWM_TYPE subsystem;
131 
132 	union _Info{
133 		version(Windows){
134 			struct _Win{
135 				HWND window;
136 				static if(sdlSupport >= SDLSupport.v2_0_4):
137 				HDC hdc;
138 				static if(sdlSupport >= SDLSupport.v2_0_6):
139 				HINSTANCE hinstance;
140 			}
141 			_Win win;
142 		}
143 		version(WinRT){
144 			struct _WinRT{
145 				void* window;
146 			}
147 			_WinRT winrt;
148 		}
149 		version(linux){
150 			version(SDL_NoX11){}
151 			else:
152 			struct _X11{
153 				void* display;
154 				uint window;
155 			}
156 			_X11 x11;
157 		}
158 		version(DirectFB){
159 			struct _DFB{
160 				void* dfb;
161 				void* window;
162 				void* surface;
163 			}
164 			_DFB dfb;
165 		}
166 		version(OSX){
167 			struct _Cocoa{
168 				void* window;
169 			}
170 			_Cocoa cocoa;
171 		}
172 		version(iOS){
173 			struct _UIKit{
174 				void* window;
175 				static if(sdlSupport >= SDLSupport.v2_0_4){
176 					uint framebuffer;
177 					uint colorbuffer;
178 					alias colourbuffer = colorbuffer;
179 					uint resolveFramebuffer;
180 				}
181 			}
182 			_UIKit uikit;
183 		}
184 		static if(sdlSupport >= SDLSupport.v2_0_2) version(linux){
185 			struct _WL{
186 				void* display;
187 				void* surface;
188 				void* shell_surface;
189 				static if(sdlSupport >= SDLSupport.v2_0_16):
190 				void* egl_window;
191 				void* xdg_surface;
192 				static if(sdlSupport >= SDLSupport.v2_0_18):
193 				void* xdg_toplevel;
194 				static if(sdlSupport >= SDLSupport.v2_0_22):
195 				void* xdg_popup;
196 				void* xdg_positioner;
197 			}
198 			_WL wl;
199 		}
200 		static if(sdlSupport >= SDLSupport.v2_0_2) version(Mir){
201 			struct _Mir{
202 				void* connection;
203 				void* surface;
204 			}
205 			_Mir mir;
206 		}
207 		static if(sdlSupport >= SDLSupport.v2_0_4) version(Android){
208 			struct _Android{
209 				void* window;
210 				void* surface;
211 			}
212 			_Android android;
213 		}
214 		static if(sdlSupport >= SDLSupport.v2_0_14) version(OS2){
215 			struct _OS2{
216 				void* hwnd; //HWND hwnd;
217 				void* hwndFrame; //HWND hwndFrame;
218 			}
219 			_OS2 os2;
220 		}
221 		static if(sdlSupport >= SDLSupport.v2_0_5) version(Vivante){
222 			struct _Vivante{
223 				void* display;
224 				void* window;
225 			}
226 			_Vivante vivante;
227 		}
228 		static if(sdlSupport >= SDLSupport.v2_0_16) version(KMSDRM){
229 			struct _KMSDRM{
230 				int dev_index;
231 				int drm_fd;
232 				void* gbm_dev;
233 			}
234 			_KMSDRM kmsdrm;
235 		}
236 		static if(sdlSupport >= SDLSupport.v2_0_6) ubyte[64] dummy;
237 		else int dummy;
238 	}
239 	_Info info;
240 }
241 
242 mixin(joinFnBinds((){
243 	string[][] ret;
244 	ret ~= makeFnBinds([
245 		[q{SDL_bool}, q{SDL_GetWindowWMInfo}, q{SDL_Window* window, SDL_SysWMinfo* info}],
246 	]);
247 	return ret;
248 }()));